Physical Activity, Body Composition, and Fitness Variables in Adolescents After Periods of Mandatory, Promoted or Nonmandatory, Nonpromoted Use of Step Tracker Mobile Apps: Randomized Controlled Trial - Mateo-Orcajada, Adrián; Vaquero-Cristóbal, Raquel; Mota, Jorge; Abenza-Cano, Lucía (JMIR mHealth and uHealth, 2024)
Keywords: Adolescent; Body composition; Body Composition - physiology; Body mass index; Clinical trials; Exercise; Exercise - physiology; Exercise - psychology; Female; Fitness Trackers - standards; Fitness Trackers - statistics & numerical data; Gender; Health Promotion - methods; Health Promotion - standards; Health Promotion - statistics & numerical data; Humans; Intervention; Male; Mobile Applications - standards; Mobile Applications - statistics & numerical data; Original Paper; Physical education; Physical fitness; Physical Fitness - physiology; Physical Fitness - psychology; Teenagers; Variables; new technologies; body composition; detraining; physical fitness; physical education subject; youth